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논문검색

Scheduling North-South Mirror Motion between Two Consecutive Meteorological Images of COMS

초록

영어

As a multi-mission GEO satellite, Communication, Ocean, and Meteorological Satellite (COMS) is scheduled to be launched in the year 2009. COMS has three different payloads: Ka-band communication payload, Geostationary Ocean Color Imager (GOCI) and Meteorological Imager (MI). Among the three payloads, MI and GOCI have several conflict relationships; one of them is that if MI mirror moves vertically larger than 4 Line Of Sight (LOS) angle while GOCI is imaging, image quality of GOCI becomes degraded. In this paper, MI scheduling algorithm to prevent
GOCI’s image quality degradation will be presented.

목차

ABSTRACT
 1. Introduction
 2. Overview
  2.1. North-South MI Mirror Motion While Imaging
  2.2. North-South MI Mirror Motion between Two Consecutive Imaging
 3. MI Mission Planning
  3.1. MI sequence
  3.2. Intermediate Step
 4. User Requirement
  4.1. Margin
  4.2. Optimality
 5. Algorithm Description
  5.1. Class Diagram
  5.2. Pseudo Code
 6. Performance Evaluation
  6.1. margin=5, optimality=True
  6.2. margin=5, optimality=False
  6.3. margin=0, optimality=False
 7. Conclusion
 Reference

저자정보

  • Soojeon Lee 이수전. Electronics and Telecommunications Research Institute
  • Won Chan Jung 정원찬. Electronics and Telecommunications Research Institute
  • Jaehoon Kim 김재훈. Electronics and Telecommunications Research Institute

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